Doughty’s Modular Rigging System is a strong, safe alternative to homemade drop arms. The system uses tried and tested connectors to give a SWL of 100kg and enables the safe and speedy rigging of luminaires from truss, fixed tubes or barrels. The system uses 48mm diameter aluminium barrels in conjunction with a truss style conical coupling and is designed in two parts – modular drop arms, which are single arms designed to be suspended with a coupler, and H-Frames which can be suspended or floor standing with tank traps. Manufactured from high tensile aluminium, the drop arms come in lengths of 250, 500, 1000 and 2000mm. H-Frames are 415mm and 1000mm high with extensions available in 250, 500, 1000 and 2000mm. All are available in powder coated silver or black.